diff --git a/server/package-lock.json b/server/package-lock.json
index 230a33e..85fb4b5 100644
--- a/server/package-lock.json
+++ b/server/package-lock.json
@@ -961,9 +961,12 @@
       "integrity": "sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk="
     },
     "node-fetch": {
-      "version": "2.2.0",
-      "resolved": "http://registry.npm.taobao.org/node-fetch/download/node-fetch-2.2.0.tgz",
-      "integrity": "sha1-Tueb3pCSYvl3X3MeNlbQ21XO1bU="
+      "version": "2.6.7",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz",
+      "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
+      "requires": {
+        "whatwg-url": "^5.0.0"
+      }
     },
     "node-pty": {
       "version": "0.7.8",
@@ -1286,6 +1289,11 @@
       "resolved": "http://registry.npm.taobao.org/to-array/download/to-array-0.1.4.tgz",
       "integrity": "sha1-F+bBH3PdTz10zaek/zI46a2b+JA="
     },
+    "tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o="
+    },
     "type-is": {
       "version": "1.6.16",
       "resolved": "http://registry.npm.taobao.org/type-is/download/type-is-1.6.16.tgz",
@@ -1329,6 +1337,20 @@
       "resolved": "http://registry.npm.taobao.org/vary/download/vary-1.1.2.tgz",
       "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
     },
+    "webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
+    },
+    "whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha1-lmRU6HZUYuN2RNNib2dCzotwll0=",
+      "requires": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
     "ws": {
       "version": "5.2.2",
       "resolved": "http://registry.npm.taobao.org/ws/download/ws-5.2.2.tgz",